| Configuring Network Settings | 52Multipoint License Type Maximum Connections DescriptionVC880/VC800 with a 8-waymultipoint license8-way video call with apresentation and 5-way voice call(a conference moderator and 13participants).VC880/VC800 with a 16-waymultipoint license16-way video call with apresentation and 5-way call (aconference moderator and 21participants).VC880/VC800 with a 24-waymultipoint license24-way video call with apresentation (a conferencemoderator and 24 participants)Period of validity: eternal.One unique worldwide licensefor every VC880/VC800, whichcannot be used by other devices.You can purchase the license fromthe Yealink by providing the MACaddress of your VC880/VC800.• Importing Multipoint LicensesImporting Multipoint LicensesProcedure1. On your web user interface, go to Security > License.2. Click Browse and select a multipoint license (the file format must be *.dat) from your local system.3. Click Upload to import the multipoint license.Related tasksViewing Multipoint License StatusConfiguring Network SettingsThe following introduces how to configure network settings.• IPv4 and IPv6 Network Settings• DHCP Options• VLAN• Wi-Fi• Wireless Access Point• 802.1x Authentication• Network Speed and Duplex Mode• Restricting Reserved Ports• Quality of Service (QoS)• Configuring MTUIPv4 and IPv6 Network SettingsYealink video conferencing system support IPv4 addressing mode, IPv6 addressing mode, as well as the IPv4&IPv6dual stack-addressing mode.Note:Yealink video conferencing systems comply with the DHCPv4 specifications documented in RFC 2131, andthe DHCPv6 specifications documented in RFC 3315.
